Stepped water sample collection device for water quality environment monitoring
A technology for environmental monitoring and collection devices, applied in sampling devices, testing water, material inspection products, etc., can solve the problems of inconvenience, long body shape, and no ladder expansion function, etc., and achieves easy portability, does not occupy space, and shortens the length. Effect
A technology for environmental monitoring and collection devices, applied in sampling devices, testing water, material inspection products, etc., can solve the problems of inconvenience, long body shape, and no ladder expansion function, etc., and achieves easy portability, does not occupy space, and shortens the length. Effect
CN112129586AInactive Publication Date: 2020-12-25安徽竣阳信息技术有限公司
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[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0035] see Figure 1-9 , the present invention provides a stepped water sample collection device for water quality environment monitoring, comprising a water sample collection housing 1 and a sleeve 6, the middle part of the top of the water sample collection housing 1 is fixed with a hand handle 2, the handle 2 The surface is fixed and covered with anti-skid pads, and the four corners of the bottom end of the water sample collection housing 1 are fixed with i...
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The invention discloses a stepped water sample collection device for water quality environment monitoring. The stepped water sample collection device comprises a water sample collection shell and a sleeve, wherein a carrying handle is fixedly arranged in the middle of the top end of the water sample collection shell; internal thread bushings are fixedly arranged at four corners of the bottom end of the water sample collection shell; the four internal thread bushings are in threaded connection with supporting mechanisms; one side of the water sample collection shell is fixedly connected with one side of the sleeve through two connecting blocks; and the top of one side of the sleeve is fixedly connected with the top of one side of the water sample collection shell through a water inlet pipe.The stepped water sample collection device for water quality environment monitoring disclosed by the invention has the beneficial effects that a first stepped telescopic pipe is connected with the inner wall of the sleeve in a sliding manner, the sleeve can guide the first stepped telescopic pipe, a first insertion ring is clamped with a first limiting ring of the sleeve, and the top end of the first stepped telescopic pipe can be limited, so that the first stepped telescopic pipe can be contracted.
Description
technical field [0001] The invention relates to a water sample collection device, in particular to a stepped water sample collection device for water quality environment monitoring, which belongs to the technical field of water quality environment monitoring. Background technique [0002] Human beings are inseparable from water in life and production activities. The quality of drinking water is closely related to human health. With the development of society and economy, scientific progress and the improvement of people's living standards, people's requirements for the quality of drinking water are constantly increasing. , and drinking water quality standards are also continuously developed and improved accordingly. Since the formulation of drinking water quality standards is related to various factors such as the sampling personnel's living habits, culture, economic conditions, scientific and technological development level, water resources and their water quality status, et...
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Patent Timeline
25 Dec 2020
Publication
CN112129586A
- IPC
- G01N1/14; G01N33/18
- CPC
- G01N1/14; G01N33/18
- Inventors
- 李松